EP 0408396 A2 19910116 - Fluid flow control device.
Title (en)
Fluid flow control device.
Title (de)
Einrichtung zur Steuerung eines Flüssigkeitsstromes.
Title (fr)
Installation pour commander le courant d'un fluide.
Publication
Application
Priority
GB 8916235 A 19890714
Abstract (en)
A space heater has an elongate combustion tune (12) and a burner device (52) for supplying a combustible mixture into an inlet (34) of the tube through which the mixture and combustion products are caused to flow by a fan (58). An air conduit means has a part (36) which receives the heated gas and distributes it for heating purposes and an air duct (44) which extends longitudinally of and adjacent the tube in heat flow communication with a first region of the tube. The tube is arranged so that it emits radiant heat from a radiation region circumferentially spaced from the first region.
IPC 1-7
IPC 8 full level
F24C 1/08 (2006.01); F24C 3/04 (2006.01); F24D 5/08 (2006.01); F24H 3/08 (2006.01)
CPC (source: EP)
F24D 5/08 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0408396 A2 19910116; EP 0408396 A3 19910529; EP 0408396 B1 19940406; AT E104043 T1 19940415; DE 69007883 D1 19940511; GB 8916235 D0 19890831
DOCDB simple family (application)
EP 90307728 A 19900716; AT 90307728 T 19900716; DE 69007883 T 19900716; GB 8916235 A 19890714